NetGaming

Book of Blood

RARE Slots Video Slots Horror Vampires Bat Book Darkness

Play Book of Blood slot by NetGaming for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.1% of slots combine Book Of... and Respins.

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals or paid placement.

How this score is built

RTP

95.58%

return to player

Volatility

—

variance

Max win

—

top multiplier

Min bet

$0.10

per spin

Reels

10 lines

Player rating

4.0 ★

17 votes

DEMO Play free, no signup

NetGaming

Embed on your site

4.0 / 5

17 ratings

User ratings are shown separately from the Slot Score unless stated otherwise.

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Payouts & RTP8/10

RTP 95.58% → 8.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential—

no data

Features6/10

8 features → 6.0/10

Game Mechanics5.1/10

f=8 r=5 p=10 → 5.1/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.1–50 (×500) → 6.0/10

Provider Reputation5.9/10

provider avg 5.9 → 5.9/10

Popularity3.3/10

synthetic proxy → 3.3/10

Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.

Cite this score

SlotRanker Score: 62 — Book of Blood by NetGaming

https://slotranker.com/netgaming/book-of-blood#score

How to cite

Spec sheet

Book of Blood at a glance.

Identity

Slot nameBook of Blood

StudioNetGaming

Released10/28/2021

Math

SlotRanker Score62

RTP95.58%

Max win—

Bet range$0.10 – $50.00

Player rating4.0 / 5 · 17 votes

Format

Reels5

Paylines10

Layout5x3

Features

Themes

Expected average based on this slot's 95.58% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.77

Cost per session$1.77

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

How long could a bankroll last on Book of Blood? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

Bankroll ($)Bet per spin ($)Speed

Volatility tier: Mediumassumed — not published for this slot

Running simulation…

How this works

Each simulated spin either misses or returns a win drawn from a log-normal distribution, with the hit rate and spread set by the slot's volatility tier (Medium). The model is calibrated so the average return equals this slot's published RTP (95.58%), with wins capped at its top multiplier (1,000×).

This is a simplified, parametric model of the game's math — not its real paytable. It exists to make the house edge visible over many sessions, so the numbers above are averages across thousands of runs, never a forecast of one.

This is math, not a prediction. Real sessions vary wildly, and no strategy changes a game's built-in house edge. Play for fun, set limits, and never bet more than you can afford to lose.

Compare Book of Blood with other games

	Book of Blood Score 62This game	Bloody Vampire Score 61	Empress of the Shadows Score 80	Halloween Wins 2 Score 66	Vampire Kiss Score 65
Identity
Studio	NetGaming	Octavian Gaming	Bullshark Games	Red Rake Gaming	CQ9 Gaming
Released	10/28/2021	1/25/2019	9/24/2024	10/7/2024	9/1/2018
Math
RTP	95.58%	95%	96.31%	95.3%	96.01%
Volatility	—	Medium volatility	Medium volatility	Medium volatility	Medium volatility
Max win	—	—	12,000×	2,585×	—
Format
Reels	5	5	5	5	5
Layout	5x3	5x3	5x3	5x3	5x3
Paylines	10	30	20	50	40
Min bet	0.10	0.30	0.10	0.20	0.60
Max bet	50.00	60.00	100.00	35.00	360.00
Features
Progressive	—	—	—	—	—
Wild symbol	—	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	✓	✓	—	—
Bonus game	—	—	—	✓	—
Respins	✓	—	—	✓	—

Every number is shown as a delta against Book of Blood.

Comparing against

Book of Blood

NetGaming

RTP

95.58%

Max win

—

Score

+ Wild+ Multiplier− Respins

Empress of the Shadows

+ Wild+ Multiplier− Respins

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